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4
RESULTS

Media Type
4
movies
Topics & Subjects
2
16mm Film
2
Educational Film
1
Fiber optics
1
Geometrical optics
1
Light
1
NASA
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Collection
3
Educational Films
3
cddc Favorites
2
MRDIM Favorites
2
zero123 Favorites
1
A/V Geeks
1
Decades Favorites
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Creator
1
modern learning aids (firm)
1
nasa; marshall spaceflight center
1
national instructional television center
1
shamos, morris h. (morris herbert), 1917-
Language
3
English
SHOW DETAILS
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